public DisplayHandler(BrowserDelegate @delegate)
: base(typeof (CefDisplayHandler))
{
_delegate = @delegate;
_tooltipCallback = OnTooltip;
_titleChangeCallback = OnTitleChange;
_statusMessageCallback = OnStatusMessage;
_addressChangeCallback = OnAddressChange;
_consoleMessageCallback = OnConsoleMessage;
_loadingStateChangedCallback = OnLoadingStateChange;
MarshalToNative(new CefDisplayHandler {
Base = DedicatedBase,
OnAddressChange =
Marshal.GetFunctionPointerForDelegate(_addressChangeCallback),
OnConsoleMessage =
Marshal.GetFunctionPointerForDelegate(_consoleMessageCallback),
OnLoadingStateChange =
Marshal.GetFunctionPointerForDelegate(
_loadingStateChangedCallback),
OnTitleChange =
Marshal.GetFunctionPointerForDelegate(_titleChangeCallback),
OnTooltip = Marshal.GetFunctionPointerForDelegate(_tooltipCallback),
OnStatusMessage =
Marshal.GetFunctionPointerForDelegate(_statusMessageCallback)
});
}
public GeolocationHandler(BrowserDelegate @delegate)
: base(typeof (CefGeolocationHandler))
{
_delegate = @delegate;
_cancelGeolocationPermission = OnCancelGeolocationRequest;
_requestGeolocationPermission = OnRequestGeolocationPermission;
MarshalToNative(new CefGeolocationHandler {
Base = DedicatedBase,
OnRequestGeolocationPermission =
Marshal.GetFunctionPointerForDelegate(
_requestGeolocationPermission),
OnCancelGeolocationPermission =
Marshal.GetFunctionPointerForDelegate(
_cancelGeolocationPermission)
});
}
public LifeSpanHandler(BrowserDelegate @delegate)
: base(typeof (CefLifeSpanHandler))
{
_delegate = @delegate;
_doCloseCallback = OnDoClose;
_beforePopupCallback = OnBeforePopup;
_beforeCloseCallback = OnBeforeClose;
MarshalToNative(new CefLifeSpanHandler {
Base = DedicatedBase,
OnBeforePopup =
Marshal.GetFunctionPointerForDelegate(_beforePopupCallback),
OnBeforeClose =
Marshal.GetFunctionPointerForDelegate(_beforeCloseCallback),
DoClose = Marshal.GetFunctionPointerForDelegate(_doCloseCallback),
});
}
public JavaScriptDialogHandler(BrowserDelegate browserDelegate)
: base(typeof (CefJsdialogHandler))
{
_browserDelegate = browserDelegate;
_jsDialogCallback = OnJsDialog;
_resetDialogStateCallback = OnResetDialogState;
_beforeUnloadDialogCallback = OnBeforeUnloadDialog;
MarshalToNative(new CefJsdialogHandler {
Base = DedicatedBase,
OnJsdialog =
Marshal.GetFunctionPointerForDelegate(_jsDialogCallback),
OnResetDialogState =
Marshal.GetFunctionPointerForDelegate(
_resetDialogStateCallback),
OnBeforeUnloadDialog =
Marshal.GetFunctionPointerForDelegate(
_beforeUnloadDialogCallback)
});
}
public ContextMenuHandler(BrowserDelegate browserDelegate)
: base(typeof (CefContextMenuHandler))
{
_browserDelegate = browserDelegate;
_contextMenuCommandCallback = OnContextMenuCommand;
_beforeContextMenuCallback = OnBeforeContextMenu;
_contextMenuDismissedCallback = OnContextMenuDismissed;
MarshalToNative(new CefContextMenuHandler {
Base = DedicatedBase,
OnBeforeContextMenu =
Marshal.GetFunctionPointerForDelegate(
_beforeContextMenuCallback),
OnContextMenuCommand =
Marshal.GetFunctionPointerForDelegate(
_contextMenuCommandCallback),
OnContextMenuDismissed =
Marshal.GetFunctionPointerForDelegate(
_contextMenuDismissedCallback)
});
}
public ClientHandler(BrowserDelegate browserDelegate)
: base(typeof (CefClient))
{
_delegate = browserDelegate;
_displayHandler = new DisplayHandler(browserDelegate);
_getDisplayHandlerCallback = OnGetDisplayHandler;
_lifeSpanHandler = new LifeSpanHandler(browserDelegate);
_getLifeSpanHandlerCallback = OnGetLifeSpanHandler;
_loadHandler = new LoadHandler(browserDelegate);
_getLoadHandlerCallback = OnGetLoadHandler;
_geolocationHandler = new GeolocationHandler(browserDelegate);
_getGeolocationHandlerCallback = OnGetGeolocationHandler;
_javaScriptDialogHandler = new JavaScriptDialogHandler(browserDelegate);
_getJavaScriptdialogHandler = OnGetJavaScriptHandler;
_contextMenuHandler = new ContextMenuHandler(browserDelegate);
_getContextMenuHandler = OnGetContextMenuHandler;
_processMessageReceivedCallback = OnProcessMessageReceived;
MarshalToNative(new CefClient {
Base = DedicatedBase,
GetDisplayHandler =
Marshal.GetFunctionPointerForDelegate(_getDisplayHandlerCallback),
GetLifeSpanHandler =
Marshal.GetFunctionPointerForDelegate(_getLifeSpanHandlerCallback),
GetLoadHandler =
Marshal.GetFunctionPointerForDelegate(_getLoadHandlerCallback),
GetGeolocationHandler =
Marshal.GetFunctionPointerForDelegate(_getGeolocationHandlerCallback),
OnProcessMessageReceived =
Marshal.GetFunctionPointerForDelegate(_processMessageReceivedCallback),
GetJsdialogHandler =
Marshal.GetFunctionPointerForDelegate(_getJavaScriptdialogHandler),
GetContextMenuHandler =
Marshal.GetFunctionPointerForDelegate(_getContextMenuHandler)
});
}
public Viewport(IRenderTarget target, BrowserDelegate browserDelegate)
{
_target = target;
_target.TargetClosing += OnTargetClosing;
_target.TargetClosed += OnTargetClosed;
_target.TargetSizeChanged += OnTargetSizeChanged;
_handler = new ClientHandler(browserDelegate);
_settings = new BrowserSettings {
IsFileAccessfromUrlsAllowed = false,
IsWebSecurityDisabled = false,
IsUniversalAccessFromFileUrlsAllowed = false,
IsUserStyleSheetEnabled = false
};
if (Platform.IsLinux) {
_resizer = new LinuxWindowResizer();
}
if (Platform.IsWindows) {
_resizer = new WindowsWindowResizer();
}
}